fix CORS

backend-dotnet/Program.cs

@@ -22,6 +22,17 @@ ValidateConfiguration(config);
 
 ConfigureJwtAuthentication(builder.Services, config);
 
+builder.Services.AddCors(options =>
+{
+    options.AddDefaultPolicy(policy =>
+    {
+        policy.WithOrigins(config.AllowedOrigins)
+              .AllowAnyMethod()
+              .AllowAnyHeader()
+              .AllowCredentials();
+    });
+});
+
 builder.Services.AddAuthorization();
 
 builder.Services.ConfigureHttpJsonOptions(options =>
@@ -32,15 +43,7 @@ builder.Services.ConfigureHttpJsonOptions(options =>
 var app = builder.Build();
 Dapper.DefaultTypeMap.MatchNamesWithUnderscores = true;
 
-var currentConfig = app.Services.GetRequiredService<AppConfig>();
-
-app.UseCors(policy =>
-{
-    policy.WithOrigins(currentConfig.AllowedOrigins)
-          .AllowAnyMethod()
-          .AllowAnyHeader()
-          .AllowCredentials();
-});
+app.UseCors();
 app.UseAuthentication();
 app.UseAuthorization();